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New posts in perl
Why doesn't my string equality test for a single character work?
Dec 06, 2022
perl
string
comparison
Using Perl, how can I rename files in all subdirectories of a drive?
Dec 06, 2022
perl
recursion
rename
What is better in Perl: an array of hash references or list of "flat" hashes?
Dec 06, 2022
perl
data-structures
How can I run Perl test suite automatically when files change?
Dec 06, 2022
perl
testing
Will Perl be the bottleneck in this kind of image processing?
Dec 06, 2022
java
performance
perl
image-processing
bufferedimage
Why does my Perl program complain "Can't locate URI.pm in @INC"?
Dec 06, 2022
perl
installation
module
How can I get ranges from a list of integers in Perl?
Dec 04, 2022
perl
arrays
Perl - Is it good practice to use the empty string as false?
Dec 05, 2022
perl
string
How can I print undef values as zeros in Perl?
Dec 06, 2022
perl
undefined
Old .pl modules versus new .pm modules
Dec 06, 2022
perl
perl-module
Difference between Catalyst and Mason
Dec 06, 2022
perl
How do I recognise currency symbols in Perl?
Dec 06, 2022
perl
unicode
currency
For Loop and Lexically Scoped Variables
Dec 06, 2022
perl
Return only matches from substitution in Perl 5.8.8 (was: Perl "p" regex modifier equivalent)
Dec 06, 2022
regex
perl
perl5.8
How do I sort hash of hashes by value using perl?
Dec 06, 2022
perl
sorting
hash
How can I change my regular expression to read UTF-8?
Dec 06, 2022
regex
perl
utf-8
Perl : creating array of known size
Dec 06, 2022
arrays
perl
variables
Perl syntax error - elseif should be elsif at
Dec 06, 2022
perl
syntax
To remove blank lines in data set
Dec 05, 2022
perl
shell
sed
awk
Perl: Print on the "display" and also into a file
Dec 06, 2022
string
perl
file
printing
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